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Extensive Green Roof Habitat Area

NC-v4.1 SSc2: Protect or Restore Habitat
posted by Summer Minchew on Jan 25, 2021, 4:19 pm

LEED Addenda #10231 (https://www.usgbc.org/leedaddenda/10231) effectively stated that extensive roof systems could not count towards SSc5.1...

Last reply: Summer Minchew, Feb 23, 2021, 6:01 pm

LEED v4 credit coach?

LEED Reviews: Appeals, Design/Construction Submittals, and more
posted by Lawrence Rennell on Oct 17, 2019, 11:32 am

I have heard that there is credit coaching available for LEED v4 credits, however, finding a way to contact this individual is on the same level as making contact with Bigfoot. Looking for input...

Last reply: Elizabeth Thompson, Feb 23, 2021, 4:23 pm

Roads with 40 Km / h without bicycle paths or trails are considered as bicycle network?

NC-v4.1 LTc6: Bicycle facilities
posted by Sara ALIA YOUSSOUFI on Feb 19, 2021, 8:15 am

We have a project located in an area where the...

Last reply: Sara ALIA YOUSSOUFI, Feb 23, 2021, 8:57 am

Safety First Pilot Credits- Additional Innovation Points

Working through COVID-19
posted by Cynthia Kaplan on Jul 27, 2020, 4:04 pm

We have a project that has already claimed 4 of the 5 innovation points available. We would like to utilize at least 2 of the Safety First pilot credits. Does anyone know if...

Last reply: Asa Posner, Feb 22, 2021, 6:31 pm

Industrial washer vs commercial clothes washer

NC-v4 WEp2: Indoor water use reduction
posted by Martha Norbeck on Feb 22, 2021, 2:46 pm

My question to our LEED Coach: 
The Energy Star Commercial Clothes washer criteria applies to a maximum capacity of 8 cubic feet with an Integrated Water Factor of = 4.0 and Modified Energy...

Example specifications?

NC-v4 SSc2: Site development - protect or restore habitat
posted by emily reese moody on Jul 3, 2018, 2:15 pm

Does anyone have an example specification of section SOIL PREPARATION 329113 that they have completed for a project? We're trying to make sure we include all the proper requirements for an...

Last reply: Ana Small, Feb 22, 2021, 2:09 pm

Fire Alarm System components and other facility services subgroups systems

NC-v4 MRc3: Building product disclosure and optimization - sourcing of raw materials
posted by Aaron McEwin on Feb 22, 2021, 9:08 am

Previous versions of LEED stipulated the Material and Resource Credits only applied to Divisions 2-10 products. 

Under LEEDv4, do CSI Divisions 21 – Fire Suppression, 22 – Plumbing, 23 –...

Last reply: Keith Robertson, Feb 22, 2021, 10:12 am

Hot-water design supply and return temperature difference

CS-v4 EAp2: Minimum Energy Performance
posted by Przemysław Rejczak on Feb 22, 2021, 10:11 am

Dear Everyone,

I got a comment for one of our project which in my opinion is not ccompatibe with ASHRAE. We do not have much time for the response, so I decided to ask about it here.

...

Fire Alarm System components and other facility services subgroups systems

NC-v4 MRc4: Building product disclosure and optimization - material ingredients
posted by Aaron McEwin on Feb 22, 2021, 9:09 am

Previous versions of LEED stipulated the Material and Resource Credits only applied to Divisions 2-10 products. 

Under LEEDv4, do CSI Divisions 21 – Fire Suppression, 22 – Plumbing, 23 –...

Last reply: Jennifer Kruse, Feb 22, 2021, 9:57 am

Fire Alarm System components and other facility services subgroups systems

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Aaron McEwin on Feb 22, 2021, 9:07 am

Previous versions of LEED stipulated the Material and Resource Credits only applied to Divisions 2-10 products. 

Under LEEDv4, do CSI Divisions 21 – Fire Suppression, 22 – Plumbing, 23 –...

Last reply: Denise Luikart, Feb 22, 2021, 9:56 am